Clear Lag 1 Command (By THEGamingninja) (FIXED)

/summon FallingSand ~ ~1 ~ {Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~ ~ ~1 ~ ~-28 ~1 redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~ ~2 ~ ~ ~-29 ~1 air},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~3 ~-6 ~ {Block:command_block,Time:1,TileEntityData:{Command:fill ~ ~ ~-1 ~6 ~ ~1 stone 6}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @p ["",{"text":"By THEGamingninja: THEGamingninja12","color":"gray","clickEvent":{"action":"open_url","value":"https://www.youtube.com/user/THEGamingninja12"},"hoverEvent":{"action":"show_text","value":{"text":"","extra":[{"text":"www.youtube.com/user/THEGamingninja12","color":"gray"}]}}}]},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @a ["",{"text":"Clear Lag has been installed!","color":"red","bold":"true"}]},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/summon ArmorStand ~4 ~-23 ~ {CustomName:"Clear_Lag",CustomNameVisible:1,NoGravity:1}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/scoreboard objectives add Clear_Lag dummy},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/gamerule commandBlockOutput false},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~4 ~-15 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/scoreboard players add @e[name=Clear_Lag] Clear_Lag 1},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~5 ~-14 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[name=Clear_Lag,score_Clear_Lag_min=11600,score_Clear_Lag=11600] ~ ~ ~ /tellraw @a ["",{"text":"[Clear Lag]","color":"dark_red"},{"text":" Warning Ground items will be removed in","color":"red"},{"text":" 20","color":"gray"},{"text":" seconds!","color":"red"}]},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~6 ~-13 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[name=Clear_Lag,score_Clear_Lag_min=12000,score_Clear_Lag=12000] ~ ~ ~ /kill @e[type=Item]},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~7 ~-12 ~-1 {Block:stone,Data:6,Time:1,}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~8 ~-11 ~-1 {Block:stone,Data:6,Time:1,}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~9 ~-10 ~-1 {Block:stone,Data:6,Time:1,}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~4 ~-10 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[name=Clear_Lag,score_Clear_Lag_min=10800,score_Clear_Lag=10800] ~ ~ ~ /tellraw @a ["",{"text":"[Clear Lag]","color":"dark_red"},{"text":" Warning Ground items will be removed in","color":"red"},{"text":" 60","color":"gray"},{"text":" seconds!","color":"red"}]},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~5 ~-9 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[name=Clear_Lag,score_Clear_Lag_min=12000,score_Clear_Lag=12000] ~ ~ ~ /tellraw @a ["",{"text":"[Clear Lag] ","color":"gold"},{"text":"Items have been Cleared!","color":"green"}]},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~6 ~-8 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/scoreboard players set @e[name=Clear_Lag,score_Clear_Lag_min=12000,score_Clear_Lag=12000] Clear_Lag 0},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~7 ~-7 ~1 {Block:stone,Data:6,Time:1,}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~8 ~-6 ~1 {Block:stone,Data:6,Time:1,}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~9 ~-5 ~1 {Block:stone,Data:6,Time:1,}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:gamerule commandBlockOutput false},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~3 ~-6 ~ ~9 ~-6 ~ redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~3 ~-5 ~-1 command_block 0 replace {Command:fill ~ ~ ~1 ~6 ~0 ~1 stone 0 replace redstone_block}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~3 ~-4 ~1 command_block 0 replace {Command:fill ~ ~ ~-1 ~6 ~0 ~-1 redstone_block 0 replace stone}},Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,TileEntityData:{Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{text:'Clear Lag',bold:true,color:red}",Text2:"{text:'By',color:dark_gray}",Text3:"{text:'THEGamingninja:',color:dark_gray}",Text4:"{text:'THEGamingninja12',color:dark_gray}"}},Riding:{id:FallingSand,Block:command_block,Time:1,TileEntityData:{Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{text:'[Destroy]',clickEvent:{action:run_command,value:\\"/fill ~ ~-1 ~-2 ~9 ~2 ~2 air 0 replace\\"},bold:true,color:red}",Text2:"{text:'',color:black}",Text3:"{text:'',color:black}",Text4:"{text:'',color:black}"}},Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~2 ~-1 ~-2 ~10 ~-1 ~2 stained_glass 8 replace stone 6},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~3 ~ ~-1 ~9 ~3 ~1 air 0 replace stone 6},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~2 ~ ~-2 ~10 ~2 ~2 stone 6},Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}